Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::prepareForm

Drupal\Core\Form\FormBuilder::prepareFormRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,598 16,285 687 4.4%
Incl. Wall Time (microsec) per call 7,799 8,143 344 4.4%
Excl. Wall Time (microsec)133 136 3 2.3%
Incl. CPU (microsecs)15,312 15,963 651 4.3%
Incl. CPU (microsecs) per call 7,656 7,982 326 4.3%
Excl. CPU (microsec)108 113 5 4.6%
Incl. MemUse (bytes)734,840 734,840 0 0.0%
Incl. MemUse (bytes) per call 367,420 367,420 0 0.0%
Excl. MemUse (bytes)13,648 13,648 0 0.0%
Incl. PeakMemUse (bytes)723,464 723,464 0 0.0%
Incl. PeakMemUse (bytes) per call 361,732 361,732 0 0.0%
Excl. PeakMemUse (bytes)656 656 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::prepareForm [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 687 1.8% 651 1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.4% 5 0.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::buildForm0 N/A% 687 100.0% 651 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 694 101.0% 659 101.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -6 -0.9% -7 -1.1% 0 N/A% 0 N/A%
mt_rand0 N/A% -4 -0.6% -5 -0.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 2 0.3% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% -2 -0.3% -2 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% -1 -0.1% 1 0.2% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%